package ooday05;

public class  StaticDemo {
    public static void main(String[] args) {
        StaticVar O1= new StaticVar();
        O1.show();
        StaticVar O2=new StaticVar();
        O2.show();
        StaticVar O3=new StaticVar();
        O3.show();
        System.out.println(StaticVar.b);//常常通过打点来访问

//
//        StaticBlock O4= new StaticVar();
//        StaticBlock O5= new  StaticBlock();
//        StaticBlock O6= new StaticVar();
//
//

    }
}
